| Base | Representation |
|---|---|
| bin | 1101011101110100010… |
| … | …0111111100000001000 |
| 3 | 211010010122102112022200 |
| 4 | 3113131010333200020 |
| 5 | 12242242114340404 |
| 6 | 254135513120200 |
| 7 | 22466610305601 |
| oct | 3273504774010 |
| 9 | 733118375280 |
| 10 | 231342340104 |
| 11 | 8a1257a1217 |
| 12 | 38a040b9060 |
| 13 | 18a7a824c55 |
| 14 | b2a890cda8 |
| 15 | 603ed53839 |
| hex | 35dd13f808 |
231342340104 has 96 divisors (see below), whose sum is σ = 634023936000. Its totient is φ = 76195696896.
The previous prime is 231342340093. The next prime is 231342340109. The reversal of 231342340104 is 401043243132.
231342340104 is a `hidden beast` number, since 2 + 313 + 4 + 2 + 340 + 1 + 0 + 4 = 666.
231342340104 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (231342340109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10029817 + ... + 10052855.
It is an arithmetic number, because the mean of its divisors is an integer number (6604416000).
Almost surely, 2231342340104 is an apocalyptic number.
231342340104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 231342340104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317011968000).
231342340104 is an abundant number, since it is smaller than the sum of its proper divisors (402681595896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231342340104 is a wasteful number, since it uses less digits than its factorization.
231342340104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24707 (or 24700 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 231342340104 its reverse (401043243132), we get a palindrome (632385583236).
The spelling of 231342340104 in words is "two hundred thirty-one billion, three hundred forty-two million, three hundred forty thousand, one hundred four".
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